1355645280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 288

約数和(自身を含む): 4973506272

約数和(自身を除く): 3617860992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 352, 363, 374, 408, 440, 480, 484, 510, 528, 544, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1056, 1122, 1210, 1320, 1360, 1373, 1452, 1496, 1632, 1760, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2720, 2746, 2805, 2904, 2992, 3630, 3740, 3872, 4080, 4114, 4119, 4488, 4840, 5280, 5492, 5610, 5808, 5984, 6171, 6865, 7260, 7480, 8160, 8228, 8238, 8976, 9680, 10285, 10984, 11220, 11616, 12342, 13730, 14520, 14960, 15103, 16456, 16476, 17952, 19360, 20570, 20595, 21968, 22440, 23341, 24684, 27460, 29040, 29920, 30206, 30855, 32912, 32952, 41140, 41190, 43936, 44880, 45309, 46682, 49368, 54920, 58080, 60412, 61710, 65824, 65904, 70023, 75515, 82280, 82380, 89760, 90618, 93364, 98736, 109840, 116705, 120824, 123420, 131808, 140046, 151030, 164560, 164760, 166133, 181236, 186728, 197472, 219680, 226545, 233410, 241648, 246840, 256751, 280092, 302060, 329120, 329520, 332266, 350115, 362472, 373456, 453090, 466820, 483296, 493680, 498399, 513502, 560184, 604120, 659040, 664532, 700230, 724944, 746912, 770253, 830665, 906180, 933640, 987360, 996798, 1027004, 1120368, 1208240, 1283755, 1329064, 1400460, 1449888, 1540506, 1661330, 1812360, 1867280, 1993596, 2054008, 2240736, 2416480, 2491995, 2567510, 2658128, 2800920, 2824261, 3081012, 3322660, 3624720, 3734560, 3851265, 3987192, 4108016, 4983990, 5135020, 5316256, 5601840, 5648522, 6162024, 6645320, 7249440, 7702530, 7974384, 8216032, 8472783, 9967980, 10270040, 11203680, 11297044, 12324048, 13290640, 14121305, 15405060, 15948768, 16945566, 19935960, 20540080, 22594088, 24648096, 26581280, 28242610, 30810120, 33891132, 39871920, 41080160, 42363915, 45188176, 56485220, 61620240, 67782264, 79743840, 84727830, 90376352, 112970440, 123240480, 135564528, 169455660, 225940880, 271129056, 338911320, 451881760, 677822640, 1355645280]

約数ペア:

[(1, 1355645280), (2, 677822640), (3, 451881760), (4, 338911320), (5, 271129056), (6, 225940880), (8, 169455660), (10, 135564528), (11, 123240480), (12, 112970440), (15, 90376352), (16, 84727830), (17, 79743840), (20, 67782264), (22, 61620240), (24, 56485220), (30, 45188176), (32, 42363915), (33, 41080160), (34, 39871920), (40, 33891132), (44, 30810120), (48, 28242610), (51, 26581280), (55, 24648096), (60, 22594088), (66, 20540080), (68, 19935960), (80, 16945566), (85, 15948768), (88, 15405060), (96, 14121305), (102, 13290640), (110, 12324048), (120, 11297044), (121, 11203680), (132, 10270040), (136, 9967980), (160, 8472783), (165, 8216032), (170, 7974384), (176, 7702530), (187, 7249440), (204, 6645320), (220, 6162024), (240, 5648522), (242, 5601840), (255, 5316256), (264, 5135020), (272, 4983990), (330, 4108016), (340, 3987192), (352, 3851265), (363, 3734560), (374, 3624720), (408, 3322660), (440, 3081012), (480, 2824261), (484, 2800920), (510, 2658128), (528, 2567510), (544, 2491995), (561, 2416480), (605, 2240736), (660, 2054008), (680, 1993596), (726, 1867280), (748, 1812360), (816, 1661330), (880, 1540506), (935, 1449888), (968, 1400460), (1020, 1329064), (1056, 1283755), (1122, 1208240), (1210, 1120368), (1320, 1027004), (1360, 996798), (1373, 987360), (1452, 933640), (1496, 906180), (1632, 830665), (1760, 770253), (1815, 746912), (1870, 724944), (1936, 700230), (2040, 664532), (2057, 659040), (2244, 604120), (2420, 560184), (2640, 513502), (2720, 498399), (2746, 493680), (2805, 483296), (2904, 466820), (2992, 453090), (3630, 373456), (3740, 362472), (3872, 350115), (4080, 332266), (4114, 329520), (4119, 329120), (4488, 302060), (4840, 280092), (5280, 256751), (5492, 246840), (5610, 241648), (5808, 233410), (5984, 226545), (6171, 219680), (6865, 197472), (7260, 186728), (7480, 181236), (8160, 166133), (8228, 164760), (8238, 164560), (8976, 151030), (9680, 140046), (10285, 131808), (10984, 123420), (11220, 120824), (11616, 116705), (12342, 109840), (13730, 98736), (14520, 93364), (14960, 90618), (15103, 89760), (16456, 82380), (16476, 82280), (17952, 75515), (19360, 70023), (20570, 65904), (20595, 65824), (21968, 61710), (22440, 60412), (23341, 58080), (24684, 54920), (27460, 49368), (29040, 46682), (29920, 45309), (30206, 44880), (30855, 43936), (32912, 41190), (32952, 41140)]